The “Excellente” mouthpieces are produced on blanks designed by Ignatius Gennusa, and are made in the U.S. of rubber produced in Indiana.. The “Excellente” comes with the following facings.
GE – close facing (under 1.02 mm tip opening)
GE* – medium facing (1.02 – 1.06 mm tip opening)
GE** – open facing (over 1.06 mm tip opening)